package com.itheima.service.impl;


import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.itheima.entity.Characteristics;
import com.itheima.mapper.CharacteristicsMapper;
import com.itheima.service.ICharacteristicsService;
import org.springframework.stereotype.Service;
import org.springframework.beans.factory.annotation.Autowired;


/**
* characteristics 相关service实现类
* @author WEI
* @since 2021-8-6 15:38:56
*/
@Service
public class CharacteristicsServiceImpl implements ICharacteristicsService {

@Autowired
private CharacteristicsMapper characteristicsMapper;

}